Consolidated Statement Of Comprehensive Income
| Concept | 2024-01-01 to 2024-06-30 | 2023-01-01 to 2023-06-30 | 
|---|---|---|
| Consolidated statement of comprehensive income | ||
| Statement of comprehensive income | ||
| Profit (loss) | 
                                                -62,989,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -91,751,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other comprehensive income | ||
| Foreign currency translation adjustment | 
                                                -211,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other comprehensive income | 
                                                -211,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Comprehensive income | 
                                                -63,201,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -91,751,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Comprehensive income attributable to | ||
| Comprehensive income attributable to owners of parent | 
                                                -158,713,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -87,401,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Comprehensive income attributable to non-controlling interests | 
                                                95,511,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -4,349,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |